.page-title .sub-title{margin-top:15px}.file-password{height:140px;padding:0 20px;font-size:20px}.file-password .number{color:#f33;font-weight:bold;font-size:24px;vertical-align:middle}.file-password .tip{font-weight:bold;height:60px;line-height:60px;vertical-align:middle}.file-password .tips{vertical-align:middle}.file-password .tip2{height:40px;line-height:40px;font-size:14px;margin-top:0px}.file-password .tip2 .bold{font-weight:bold}.file-password .cont-btn{height:40px;line-height:40px}.setting_icon{display:inline-block;animation:spin 2s linear infinite}@keyframes spin{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}.button_down_group{display:flex;justify-content:center}.button_down_group .box{width:200px}.button_down_group .box .img-box{text-align:center;width:200px}.button_down_group .box .img{width:160px;margin-top:30px}.button_down{height:50px;width:160px;display:flex;align-items:center;justify-content:center;background:#1dbe76;border-radius:5px;border:1px solid #1dbe76;cursor:pointer;color:#fff;margin:0 20px}.button_down:hover{background:#56cb97;color:#fff}.button_down>img{width:30px;height:30px;margin-right:10px}.button_down span{font-size:18px;font-weight:bold}